Answered: A survey showed that 43 people like…

A survey showed that 43 people like cream in their coffee, 72 prefer sugar in their coffee, 30 like both, and 16 like neither. How many people were in this survey?

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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A survey showed that 43 people like cream in their coffee, 72 prefer sugar in their coffee, 30 like both, and 16 like neither. How many people were in this survey?

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